global transpose mainstage 3

Hello all - I really need a way - so I can make global transpose changes

for ALL patches in one go if I'm in patch 1 and transposed, I need ALL

the rest of the patches to reflect that. Right now it seem's like I need

to go back up to concert level and make a change - and then switch to

the patch i want to use - this is a little useless for me, as I need to

be able to do it on the fly, and within the performance screen. my live

sessions' are never set, and we are doing melodies/mash-ups where

depending on who's singing, we could be going in/out of different sings

at any time, so I could be in one patch playing, and then would need to

transpose, it' should reflect on all the patches.. (without going out

of performance mode), clicking on the global concert level, and then

making the change, and going back into my patch..